Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9486601 | Ports cap for mask assembly | Philip Thomas Stallard, Mark Bertinetti | 2016-11-08 |
| 9295805 | Anti-asphyxia valve assembly for respirator mask | David John Worboys, Alison Oldenburg, Philip Thomas Stallard, James William Charles Vandyke, Susan Robyn Lynch +2 more | 2016-03-29 |
| 9254370 | Frame and vent assembly for mask assembly | Susan Robyn Lynch, Philip Thomas Stallard, Joshua Adam Gudiksen, Murray William Lee, Matthew Eves +1 more | 2016-02-09 |